133332544152 has 80 divisors (see below), whose sum is σ = 382563304200. Its totient is φ = 43360168320.

The previous prime is 133332544123. The next prime is 133332544157. The reversal of 133332544152 is 251445233331.

133332544152 is a `hidden beast` number, since 1 + 3 + 33 + 32 + 544 + 1 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133332544157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2482702 + ... + 2535837.

Almost surely, 2^133332544152 is an apocalyptic number.

133332544152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133332544152 is an abundant number, since it is smaller than the sum of its proper divisors (249230760048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133332544152 is a wasteful number, since it uses less digits than its factorization.

133332544152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5018598 (or 5018585 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

Adding to 133332544152 its reverse (251445233331), we get a palindrome (384777777483).

The spelling of 133332544152 in words is "one hundred thirty-three billion, three hundred thirty-two million, five hundred forty-four thousand, one hundred fifty-two".